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swiftui-expert-skill

Review SwiftUI code for state management, view composition, and modern API usage.

Updated Aug 23, 2026
Search Tags:#performance#best-practices#state-management#swiftui#code-review#modern-apis
One-click install
npx skills add https://github.com/KaziNizamul/SaveMyTax --skill swiftui-expert-skill-kazinizamul
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: swiftui-expert-skill
Source: https://github.com/KaziNizamul/SaveMyTax/tree/main/.agents/skills/swiftui-expert-skill
Command: npx skills add https://github.com/KaziNizamul/SaveMyTax --skill swiftui-expert-skill-kazinizamul

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

SwiftUI Expert Skill helps teams improve code quality and consistency by enforcing up-to-date patterns for state management, view composition, performance, and contemporary APIs, ensuring scalable and maintainable SwiftUI code.

Core Features & Use Cases

  • Review and improve SwiftUI code for correct state handling, view extraction, and diffing performance.
  • Propose modern API usage (foregroundStyle, clipShape, NavigationStack, etc.) and accessibility considerations.
  • Guide adoption of iOS 26+ Liquid Glass styling where requested, with safe fallbacks for older OS versions.
  • Real-world use: refactor a large SwiftUI screen to reduce diffing, improve testability, and align with the latest Apple guidelines.

Quick Start

Provide a SwiftUI feature or view and receive a refactored, production-ready snippet that adheres to the latest SwiftUI guidelines.

Frequently Asked Questions about swiftui-expert-skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I refactor SwiftUI views to reduce diffing and improve performance?▼

Refactor SwiftUI views by extracting subviews, enforcing stable list identities, and applying @Observable state management to minimize diffing and optimize rendering performance.

Why does my SwiftUI state management cause unnecessary view updates?▼

SwiftUI state management causes unnecessary updates when using outdated patterns; enforcing @Observable and proper view extraction isolates state changes and prevents excessive view re-renders.

What's the best way to adopt modern SwiftUI APIs like NavigationStack and foregroundStyle?▼

The best way to adopt modern SwiftUI APIs is to replace legacy patterns with NavigationStack, foregroundStyle, and clipShape, ensuring your code aligns with current Apple guidelines and improves maintainability.

Can I use iOS 26 Liquid Glass styling with fallbacks for older OS versions?▼

You can adopt iOS 26 Liquid Glass styling by applying safe fallbacks that check OS versions, ensuring your SwiftUI views maintain visual consistency across older operating systems without breaking.

Does this approach work for reviewing existing SwiftUI code?▼

Yes, this approach works for code reviews by evaluating existing SwiftUI views for correct state handling, modern API compliance, and accessibility, then proposing production-ready refactored snippets.

When should I not use @Observable for state management in SwiftUI?▼

You should not use @Observable when migrating legacy code without assessing dependencies, as it requires modern API adoption; proper view extraction and testing must precede state management pattern changes.

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